Download

Download for macOS

v0.1.0, macOS 14+, Apple Silicon / arm64.

v0.1.0 macOS 14+ Apple Silicon / arm64 >_ - island.app About 2.3 MB ad-hoc signed 83a0fc5

Install

Install in four steps.

  1. 01 Download zip

    Download the zip and matching .sha256 file into the same folder, such as Downloads.

  2. 02 Verify SHA-256

    Run cd ~/Downloads && shasum -a 256 -c Vibelsland-Free-0.1.0-macos.zip.sha256.

  3. 03 Unzip and launch

    Move the app to Applications and open it once. If macOS says Apple cannot verify the app, click Done. Do not click Move to Trash.

  4. 04 Open Anyway in System Settings

    Go to System Settings → Privacy & Security, click Open Anyway, confirm, then open the app again.

Signing and checksum

Verify the download.

The current package is ad-hoc signed, not Developer ID notarized. SHA-256 only confirms the file matches the GitHub Release asset; it does not prove developer identity. First launch requires manual approval in macOS Privacy & Security.

Open install and status support
SHA-256 b8ae6ea245d4720c1c9389c2ce95a582df9005866fda3522279058eb40b40af5 cd ~/Downloads shasum -a 256 -c Vibelsland-Free-0.1.0-macos.zip.sha256 xattr -dr com.apple.quarantine "/Applications/>_ - island.app"